Zobrazeno 1 - 10
of 51
pro vyhledávání: '"S J, Hayes"'
Autor:
S J, Hayes
Publikováno v:
The American Journal of Dental Science
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9af3a45bff6344f65d29ea21bd228f9d
https://pubmed.ncbi.nlm.nih.gov/30749135
https://pubmed.ncbi.nlm.nih.gov/30749135
Autor:
Muhammad NajeebUllah, Christopher M. Sharland, David W. Knight, Jirada Singkhonrat, S. J. Hayes, Damian G. Dunford
Publikováno v:
Tetrahedron Letters. 52:2320-2323
We have discovered that a wide range of 3-alkynyl-hydroxyalkanamine derivatives undergo 5-endo-dig cyclisations when exposed to silver nitrate supported on silica gel. Subsequent in situ dehydration of the resulting and sometimes isolable hydroxy-dih
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::451f93042f6609b4c247bb8336cc21f9
https://doi.org/10.1016/j.tetlet.2011.02.085
https://doi.org/10.1016/j.tetlet.2011.02.085
Publikováno v:
Tetrahedron Letters. 51:720-723
Rather than giving the corresponding aldehyde or carboxylic acid, Jones oxidation of 5-substituted-2-furylethanols gives rise to high yields of the corresponding dihydro-2-(2-oxoethyl)furan-3(2H)-ones, following Achmatowicz-type oxidative ring openin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16124f8dcdae2e80e4574d104cbc47cc
https://doi.org/10.1016/j.tetlet.2009.11.119
https://doi.org/10.1016/j.tetlet.2009.11.119
Publikováno v:
International Endodontic Journal. 42:900-907
Aim To investigate the quality of periapical radiographic images produced by two digital dental radiography systems, a charge-coupled device (CCD) and a photostimulable phosphor (PSP) image plate system, and to examine the overall radiation exposure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec3345aba43a86e0d143dfd1a9d2bb8c
https://doi.org/10.1111/j.1365-2591.2009.01593.x
https://doi.org/10.1111/j.1365-2591.2009.01593.x
Publikováno v:
Tetrahedron Letters. 48:7709-7712
A wide variety of 3-alkyne-1,2-diols have been found to undergo exceptionally clean 5-endo-dig cyclisations followed by dehydration at ambient temperature to give the corresponding furans in essentially quantitative yields when exposed to 10 mol % of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8c75cd828ed78585882894de260ffbb
https://doi.org/10.1016/j.tetlet.2007.08.102
https://doi.org/10.1016/j.tetlet.2007.08.102
Autor:
Amit Dattani, S. J. Hayes
Publikováno v:
British Journal of Oral and Maxillofacial Surgery. 54:e125-e126
Mitchell's trimmer, also known as an osteo-trimmer, osteocarver or osteocarver #4, is a commonly used instrument in a dental professional's armamentarium. Today the instrument is used in a range of dental specialties; however, its modern use has no a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43b4ed682834d90a2bc9eab3fa66246d
https://doi.org/10.1016/j.bjoms.2016.11.170
https://doi.org/10.1016/j.bjoms.2016.11.170
Publikováno v:
International Endodontic Journal. 34:501-505
Aim The objective of this study was to audit the quality of root canal treatment performed by undergraduate students on adult patients. Methodology All root canal treatment completed by first and second clinical year undergraduates over a 12-month pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::159be9a0f4f6b9938bf52a6b17ea0d95
https://doi.org/10.1046/j.1365-2591.2001.00421.x
https://doi.org/10.1046/j.1365-2591.2001.00421.x
The outcome of root canal treatment. A retrospective study within the armed forces (Royal Air Force)
Publikováno v:
British Dental Journal. 190:140-144
Objective The objective of this study was to investigate the outcome of conventional root canal treatment in a general practice setting within the Royal Air Force dental service. Design Retrospective review. Methods Teeth that had been root-filled fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48478ed0f881bc2a6647b8b3046d589d
https://doi.org/10.1038/sj.bdj.4800907
https://doi.org/10.1038/sj.bdj.4800907
Publikováno v:
International Endodontic Journal. 34:16-22
Aim The purpose of this study was to gather both qualitative and quantitative information on the nature of root canal treatment carried out by a group of dentists working within the United Kingdom. Methodology A two-part questionnaire was posted to 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edef24a61ef2b34f11d5c3c9d28c12ee
https://doi.org/10.1046/j.1365-2591.2001.00341.x
https://doi.org/10.1046/j.1365-2591.2001.00341.x
Publikováno v:
Tetrahedron Letters. 51:717-719
3,4-Dihydroxy-5-alkynylcarboxylic acids, readily obtained by the addition of lithium acetylides to α-acetoxysuccinic anhydride followed by reduction and hydrolysis, undergo smooth silver(I)-catalysed 5-endo-dig cyclisations and in situ dehydration t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c899c21fc132a2549f36a2ba88568601
https://doi.org/10.1016/j.tetlet.2009.11.120
https://doi.org/10.1016/j.tetlet.2009.11.120